MARI AGNES BAKER HIS
NPI 1992929756
Hearing Instrument Specialist in Wauwatosa, WI

Q: What is Mari Baker's NPI number?

The NPI number for Mari Baker is 1992929756. It was assigned to this individual provider in the NPPES registry on April 12, 2007.

Q: What is Mari Baker's specialty?

The primary specialty registered for this NPI is Hearing Instrument Specialist with taxonomy code 237700000X.

Q: When was this NPI record last updated?

The NPPES record for Mari Baker was last updated on October 27, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since April 12, 2007

3180 N 124TH ST, WAUWATOSA, WI 53222(414) 442-6000(414) 442-8378 Get Directions Write a Review

NPPES record last updated: October 27, 2015. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Mari Agnes Baker His NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MARI AGNES BAKER HIS (NPI 1992929756) is an individual hearing instrument specialist in Wauwatosa, Wisconsin, licensed in Wisconsin (1120) and active in the NPI registry since April 2007.

NPPES Registry Identity

NPI1992929756

Entity TypeIndividualFemale

Primary Taxonomy237700000X

Provider Legal NameMARI AGNES BAKERCredential: HIS

Location Address3180 N 124TH STWauwatosa, WI 53222-4062

Mailing Address5200 Washington Ave, Suite 102Racine, WI 53406-4238 · (414) 442-6000 · Fax (414) 442-8378

Phone(414) 442-6000

Fax(414) 442-8378

Sole ProprietorNo

Enumeration DateApril 12, 2007

Last NPPES UpdateOctober 27, 2015

✔ NPI 1992929756 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyHearing Instrument SpecialistSpeech, Language and Hearing Service Providers

Taxonomy Code237700000X

Licenses✔ Licensed in WI · 1120✔ Licensed in ID · HA-1057

Definition

Individuals who test hearing for the selection, adaptation, fitting, adjusting, servicing, and sale of hearing aids. Hearing Instrument Specialist is a designation provided individuals who qualify by the National Hearing Aid Society

3180 N 124TH ST, Wauwatosa, WI 53222

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Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Mari Baker's NPI number?

The NPI number for Mari Baker is 1992929756. It was assigned to this individual provider in the NPPES registry on April 12, 2007.

Where is Mari Baker located?

Mari Baker practices at 3180 N 124th St, Wauwatosa, WI 53222. The listed phone number is (414) 442-6000.

What is Mari Baker's specialty?

The primary specialty registered for this NPI is Hearing Instrument Specialist with taxonomy code 237700000X.

When was this NPI record last updated?

The NPPES record for Mari Baker was last updated on October 27, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.